EVS EPSIO Version 1.60 - July 2010 User's Manual - Manual (Page 31)

Issue 1.60.C Epsio Version 1.60 – User’s Manual
EVS Broadcast Equipment - July 2010
T
ESTING THE
C
ENTRAL CIRCLE
All lines must be correctly matched on the calibration shot. Besides this, you
should test three additional test shots:
1 s t test
Using the same view as your calibration shot.
Check that the central circle is correctly matched, and that the borders of the half-
way line are correctly matched.
If necessary, reposition the faulty anchor points.
2 n d test
Center the camera on the half-way line to see the whole line.
When you draw an offside line on this shot, the virtual line should touch both ends
of the half-way line. Due to the natural playfield curve, the offside line may not
fully correspond to the half-way line around the middle of the line.
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